Contains functionality shared between the httpclient and asynchttpserver modules.
Unstable API.
Types
HttpHeaderValues = distinct seq[string]
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HttpMethod = enum HttpHead = "HEAD", ## Asks for the response identical to the one that ## would correspond to a GET request, but without ## the response body. HttpGet = "GET", ## Retrieves the specified resource. HttpPost = "POST", ## Submits data to be processed to the identified ## resource. The data is included in the body of ## the request. HttpPut = "PUT", ## Uploads a representation of the specified ## resource. HttpDelete = "DELETE", ## Deletes the specified resource. HttpTrace = "TRACE", ## Echoes back the received request, so that a ## client ## can see what intermediate servers are adding or ## changing in the request. HttpOptions = "OPTIONS", ## Returns the HTTP methods that the server ## supports for specified address. HttpConnect = "CONNECT", ## Converts the request connection to a transparent ## TCP/IP tunnel, usually used for proxies. HttpPatch = "PATCH" ## Applies partial modifications to a resource.
- the requested HttpMethod Source Edit
HttpVersion = enum HttpVer11, HttpVer10
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Consts
headerLimit = 10000
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Http102 = 102
- https://tools.ietf.org/html/rfc2518.html WebDAV Source Edit
Http103 = 103
- https://tools.ietf.org/html/rfc8297.html Early hints Source Edit
Http207 = 207
- https://tools.ietf.org/html/rfc4918.html WebDAV Source Edit
Http208 = 208
- https://tools.ietf.org/html/rfc5842.html WebDAV, Section 7.1 Source Edit
Http226 = 226
- https://tools.ietf.org/html/rfc3229.html Delta encoding, Section 10.4.1 Source Edit
Http402 = 402
- https://tools.ietf.org/html/rfc7231.html Payment required, Section 6.5.2 Source Edit
Http423 = 423
- https://tools.ietf.org/html/rfc4918.html WebDAV, Section 11.3 Source Edit
Http424 = 424
- https://tools.ietf.org/html/rfc4918.html WebDAV, Section 11.3 Source Edit
Http425 = 425
- https://tools.ietf.org/html/rfc8470.html Early data Source Edit
Http506 = 506
- https://tools.ietf.org/html/rfc2295.html Content negotiation, Section 8.1 Source Edit
Http507 = 507
- https://tools.ietf.org/html/rfc4918.html WebDAV, Section 11.5 Source Edit
Http508 = 508
- https://tools.ietf.org/html/rfc5842.html WebDAV, Section 7.2 Source Edit
Http510 = 510
- https://tools.ietf.org/html/rfc2774.html Extension framework, Section 7 Source Edit
Http511 = 511
- https://tools.ietf.org/html/rfc6585.html Additional status code, Section 6 Source Edit
httpNewLine = "\r\n"
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Procs
func `$`(code: HttpCode): string {....raises: [], tags: [], forbids: [].}
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Converts the specified HttpCode into a HTTP status.
Example:
doAssert($Http404 == "404 Not Found")
Source Edit func `$`(headers: HttpHeaders): string {.inline, ...raises: [], tags: [], forbids: [].}
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func `[]`(headers: HttpHeaders; key: string): HttpHeaderValues {. ...raises: [KeyError], tags: [], forbids: [].}
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Returns the values associated with the given key. If the returned values are passed to a procedure expecting a string, the first value is automatically picked. If there are no values associated with the key, an exception is raised.
To access multiple values of a key, use the overloaded [] below or to get all of them access the table field directly.
Source Edit proc `[]=`(headers: HttpHeaders; key, value: string) {....raises: [], tags: [], forbids: [].}
- Sets the header entries associated with key to the specified value. Replaces any existing values. Source Edit
proc add(headers: HttpHeaders; key, value: string) {....raises: [KeyError], tags: [], forbids: [].}
- Adds the specified value to the specified key. Appends to any existing values associated with the key. Source Edit
proc clear(headers: HttpHeaders) {.inline, ...raises: [], tags: [], forbids: [].}
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proc del(headers: HttpHeaders; key: string) {....raises: [], tags: [], forbids: [].}
- Deletes the header entries associated with key Source Edit
func getOrDefault(headers: HttpHeaders; key: string; default = @[""].HttpHeaderValues): HttpHeaderValues {. ...raises: [KeyError], tags: [], forbids: [].}
- Returns the values associated with the given key. If there are no values associated with the key, then default is returned. Source Edit
func len(headers: HttpHeaders): int {.inline, ...raises: [], tags: [], forbids: [].}
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func newHttpHeaders(keyValuePairs: openArray[tuple[key: string, val: string]]; titleCase = false): HttpHeaders {....raises: [KeyError], tags: [], forbids: [].}
- Returns a new HttpHeaders object from an array. if titleCase is set to true, headers are passed to the server in title case (e.g. "Content-Length") Source Edit
func newHttpHeaders(titleCase = false): HttpHeaders {....raises: [], tags: [], forbids: [].}
- Returns a new HttpHeaders object. if titleCase is set to true, headers are passed to the server in title case (e.g. "Content-Length") Source Edit
Iterators
iterator pairs(headers: HttpHeaders): tuple[key, value: string] {....raises: [], tags: [], forbids: [].}
- Yields each key, value pair. Source Edit
Converters
converter toString(values: HttpHeaderValues): string {....raises: [], tags: [], forbids: [].}
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